Bump tokio from 1.33.0 to 1.34.0

Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.33.0 to 1.34.0.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/compare/tokio-1.33.0...tokio-1.34.0)

---
updated-dependencies:
- dependency-name: tokio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

bridges/relays/client-substrate/Cargo.toml

@@ -15,7 +15,7 @@ log = "0.4.20"
 num-traits = "0.2"
 rand = "0.8"
 scale-info = { version = "2.10.0", features = ["derive"] }
-tokio = { version = "1.33", features = ["rt-multi-thread"] }
+tokio = { version = "1.34", features = ["rt-multi-thread"] }
 thiserror = "1.0.50"
 
 # Bridge dependencies

bridges/relays/utils/Cargo.toml

@@ -20,7 +20,7 @@ num-traits = "0.2"
 serde_json = "1.0"
 sysinfo = "0.29"
 time = { version = "0.3", features = ["formatting", "local-offset", "std"] }
-tokio = { version = "1.33", features = ["rt"] }
+tokio = { version = "1.34", features = ["rt"] }
 thiserror = "1.0.50"
 
 # Bridge dependencies